EP2045951A3 - Retransmission scheme for communication systems - Google Patents

Retransmission scheme for communication systems Download PDF

Info

Publication number
EP2045951A3
EP2045951A3 EP08165691A EP08165691A EP2045951A3 EP 2045951 A3 EP2045951 A3 EP 2045951A3 EP 08165691 A EP08165691 A EP 08165691A EP 08165691 A EP08165691 A EP 08165691A EP 2045951 A3 EP2045951 A3 EP 2045951A3
Authority
EP
European Patent Office
Prior art keywords
receiver
data
data unit
uncorrectable
communication systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP08165691A
Other languages
German (de)
French (fr)
Other versions
EP2045951A2 (en
Inventor
Bernd Heise
Gert Schedelbeck
Dietmar Schoppmeier
Umashankar Thyagarajan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Germany Holding GmbH
Original Assignee
Lantiq Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lantiq Deutschland GmbH filed Critical Lantiq Deutschland GmbH
Publication of EP2045951A2 publication Critical patent/EP2045951A2/en
Publication of EP2045951A3 publication Critical patent/EP2045951A3/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1621—Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1838—Buffer management for semi-reliable protocols, e.g. for less sensitive applications such as streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/40—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass for recovering from a failure of a protocol instance or entity, e.g. service redundancy protocols, protocol state redundancy or protocol service redirection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0098—Unequal error protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

One embodiment relates to a method of communicating data between a transmitter and receiver of a communication system. In this method, data is received at the receiver as a series of data units respectively associated with container numbers. The receiver identifies whether the received data includes an uncorrectable data unit. If an uncorrectable data unit is detected, the receiver identifies a container number associated with the data unit. The receiver transmits a request for retransmission of the data unit by sending information indicative of the container number associated with the uncorrectable data unit. Other methods and systems are also disclosed.
EP08165691A 2007-10-02 2008-10-02 Retransmission scheme for communication systems Ceased EP2045951A3 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US97680807P 2007-10-02 2007-10-02
US97683907P 2007-10-02 2007-10-02
US98416207P 2007-10-31 2007-10-31
US98413207P 2007-10-31 2007-10-31
US99180907P 2007-12-03 2007-12-03
US99181207P 2007-12-03 2007-12-03
US9657008P 2008-09-12 2008-09-12
US9663608P 2008-09-12 2008-09-12

Publications (2)

Publication Number Publication Date
EP2045951A2 EP2045951A2 (en) 2009-04-08
EP2045951A3 true EP2045951A3 (en) 2012-08-29

Family

ID=40509784

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08165691A Ceased EP2045951A3 (en) 2007-10-02 2008-10-02 Retransmission scheme for communication systems

Country Status (2)

Country Link
US (1) US8788901B2 (en)
EP (1) EP2045951A3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8468427B2 (en) * 2007-10-02 2013-06-18 Lantiq Deutschland Gmbh Retransmission scheme for communication systems
WO2009120825A1 (en) * 2008-03-26 2009-10-01 Conexant Systems, Inc. Systems and methods for protecting dsl systems against impulse noise
WO2010001474A1 (en) * 2008-07-03 2010-01-07 富士通株式会社 Encoder, decoder, encoding method, and decoding method
US20100088569A1 (en) * 2008-10-05 2010-04-08 Ikanos Communications, Inc. Packet Retransmission
CN101729224A (en) * 2008-10-20 2010-06-09 富士通株式会社 Transmission data generating device and receiving machine
US8413000B2 (en) * 2008-12-02 2013-04-02 Ikanos Communications, Inc. Retransmission above the gamma interface
FR2943197B1 (en) * 2009-03-13 2015-02-27 Thales Sa METHOD AND APPARATUS FOR ROBUST TRANSMISSION OF DATA PACKETS WITH COMPRESSED HEADINGS WITHOUT FLOW RATE INCREASE
CN101860422B (en) * 2009-04-09 2014-02-19 华为技术有限公司 Method, device and system for transmitting data of digital subscriber line
US9628226B2 (en) 2010-09-30 2017-04-18 Qualcomm Incorporated Block acknowledgement with retransmission policy differentiation
EP3614648B1 (en) * 2014-09-25 2021-07-28 Huawei Technologies Co., Ltd. Robust channel rc-supporting coding and modulation method and apparatus
CN113316037B (en) * 2017-05-02 2022-08-09 华为技术有限公司 Method, equipment and system for carrying service
EP3582418A1 (en) * 2018-06-14 2019-12-18 Nokia Solutions and Networks Oy Dtu encoding and decoding for full-duplex communications
CN113301605B (en) * 2021-05-18 2023-03-24 成都欧珀通信科技有限公司 Message transmission method, system and related device
US20230322366A1 (en) * 2022-04-12 2023-10-12 Embraer S.A. Triplex Fully Redundant Fly-by-Wire Architecture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477550A (en) * 1993-03-08 1995-12-19 Crisler; Kenneth J. Method for communicating data using a modified SR-ARQ protocol
EP1626519A2 (en) * 2004-08-11 2006-02-15 Kabushiki Kaisha Toshiba Communication apparatus and communication method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3421208B2 (en) 1996-12-20 2003-06-30 沖電気工業株式会社 Path test signal generation circuit and path test signal inspection circuit in digital transmission system and synchronous transmission device
US6141784A (en) * 1997-11-26 2000-10-31 International Business Machines Corporation Method and system in a data communications system for the retransmission of only an incorrectly transmitted portion of a data packet
JP4015773B2 (en) * 1999-03-10 2007-11-28 松下電器産業株式会社 Transceiver
US6574668B1 (en) * 2000-01-25 2003-06-03 Cirrus Logic, Inc. Retransmission scheme in wireless computer networks
EP1271955A3 (en) * 2001-06-26 2007-05-02 Koninklijke Philips Electronics N.V. Method for packet transmission using packet retransmission requests, and mechanism for controlling transmission of such requests
US7296204B2 (en) * 2003-05-30 2007-11-13 Wegener Communications, Inc. Error correction apparatus and method
EP1513280A1 (en) * 2003-09-05 2005-03-09 Mitsubishi Electric Information Technology Centre Europe B.V. Method for transmitting data including an error control mechanism designated for unreliable networks and error resilience applications
JP4528541B2 (en) * 2004-03-05 2010-08-18 株式会社東芝 COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM
US7225382B2 (en) * 2004-05-04 2007-05-29 Telefonakiebolaget Lm Ericsson (Publ) Incremental redundancy operation in a wireless communication network
KR101313782B1 (en) * 2006-03-03 2013-10-01 코닌클리케 필립스 일렉트로닉스 엔.브이. Method and apparatus for transmitting and receiving a data block in a wireless communication system
US8381055B2 (en) * 2006-09-13 2013-02-19 Broadcom Corporation System for communicating data in xDSL using data retransmission
US8320248B2 (en) * 2006-09-13 2012-11-27 Broadcom Corporation Method and system for communicating data in xDSL using data retransmission
KR100984811B1 (en) * 2007-03-27 2010-10-01 삼성전자주식회사 Apparatus and method for transmitting/receiving data
US8127206B2 (en) * 2007-09-13 2012-02-28 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having reed-solomon code error concealment
US8713393B2 (en) 2007-10-02 2014-04-29 Lantiq Deutschland Gmbh Retransmission and retransmission request in data communication systems
US8468427B2 (en) * 2007-10-02 2013-06-18 Lantiq Deutschland Gmbh Retransmission scheme for communication systems
US8179812B2 (en) * 2007-10-02 2012-05-15 Texas Instruments Incorporated System and method for providing status reports of transmitted data packets in a data communications system
US8351464B2 (en) 2007-10-02 2013-01-08 Infineon Technologies Ag Retransmission in data communication systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477550A (en) * 1993-03-08 1995-12-19 Crisler; Kenneth J. Method for communicating data using a modified SR-ARQ protocol
EP1626519A2 (en) * 2004-08-11 2006-02-15 Kabushiki Kaisha Toshiba Communication apparatus and communication method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"G.inp: Performance of Retransmission layer at the gamma interface;RJ-054", ITU-T DRAFTS ; STUDY PERIOD 2005-2008, INTERNATIONAL TELECOMMUNICATION UNION, GENEVA ; CH, vol. Study Group 15 ; 4/15, 8 April 2007 (2007-04-08), pages 1 - 11, XP017530656 *
SHIN H Y ET AL: "The study of QoS guarantee in the optical burst switching internet backbone", OPTICAL SWITCHING AND NETWORKING, ELSEVIER, NL, vol. 3, no. 1, 1 July 2006 (2006-07-01), pages 50 - 63, XP028009243, ISSN: 1573-4277, [retrieved on 20060701], DOI: 10.1016/J.OSN.2006.04.002 *

Also Published As

Publication number Publication date
EP2045951A2 (en) 2009-04-08
US20090089641A1 (en) 2009-04-02
US8788901B2 (en) 2014-07-22

Similar Documents

Publication Publication Date Title
EP2045951A3 (en) Retransmission scheme for communication systems
EP2037617A3 (en) Transmitting method and receiving method
EP2173052A3 (en) Systems and methods for regulating delay between network interfaces
EP2290863A3 (en) Wireless communication method for transmitting a sequence of data units between a wireless device and a network
EP2045945A3 (en) Retransmission and retransmission request in data communication systems
EP2012458A3 (en) Transmission control methods and devices for communication systems
TW200746705A (en) Error detection and retransmission methods and devices for communication systems
EP2045946A3 (en) Retransmission in data communication systems
EP1895701A3 (en) Re-transmission control method and relay station apparatus in a relay communication system
EP2086276A3 (en) Method for signaling back-off information in random access
EP2712110A3 (en) Method and apparatus for sending signaling for data transmission in a wireless communication system
GB0414057D0 (en) Method of,and system for,communicating data, and a station for transmitting data
EP2141849A3 (en) System for transmitting and receiving packets with an error check code
EP1701456A3 (en) Wireless communication system and method
EP2026521A3 (en) Method and apparatus for transmitting and receiving different signal types in communication systems
WO2008110926A3 (en) Road condition detecting system
EP2391150A3 (en) Information processing apparatus, information processing method, and information processing program
WO2007148945A3 (en) Methods and devices for retransmitting data in a mobile communication system
EP1901470A3 (en) Method and system for communicating data in xDSL using data retransmission
WO2005089103A3 (en) Method and system for providing data communication in continuous glucose monitoring and management system
EP1575204A3 (en) Mobile communication system, mobile station device, and network-side device
EP2584750A3 (en) Physical layer data unit format
EP2239992A3 (en) Wireless communicaton device, system, method and program
WO2010053281A3 (en) A method and apparatus for processing control message which requests retransmitting data
EP2178239A3 (en) Retransmission data generating apparatus and receiver

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LANTIQ DEUTSCHLAND GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 1/00 20060101ALI20120723BHEP

Ipc: H04L 1/18 20060101AFI20120723BHEP

Ipc: H04L 1/16 20060101ALI20120723BHEP

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LANTIQ DEUTSCHLAND GMBH

17P Request for examination filed

Effective date: 20130227

17Q First examination report despatched

Effective date: 20130327

AKX Designation fees paid

Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20151013